Questions
Graphical Distinguishing Beethoven Diversifiable Risk and Non-Diversifiable Risk .draw a graph Graphical Distinguishing Beethoven Diversifiable Risk...

Graphical Distinguishing Beethoven Diversifiable Risk and Non-Diversifiable Risk .draw a graph


Graphical Distinguishing Beethoven Diversifiable Risk and Non-Diversifiable Risk .

In: Finance

explain the difference between control charts for nonconformity (c-chart) number of non confirming (np-chart) and fraction...

explain the difference between control charts for nonconformity (c-chart) number of non confirming (np-chart) and fraction of non conforming (p-chart)

In: Statistics and Probability

I am working on a project for my business class to creat a non profit organization!...

I am working on a project for my business class to creat a non profit organization! I came up with offering free WIFI/internet to everyone in the comfort of their own homes (without having to run to starbucks everytime you need to look something up) I am having trouble answering these two questions regarding my non profit so any advice would help!

5. Describe the type of legal structure that would be most appropriate

for the non-profit organization.

6. Discuss an event that could be done to help fund the non-profit.

In: Operations Management

Consider this class with a const variable and function: class Student { private: const int IDNum;...

Consider this class with a const variable and function:
class Student {
private:
const int IDNum;
public:
Student();
int getIDNum() const:
};
a. How do you initialize the const variable IDNum to 100? Write the code:
b. Are getters normally declared const?
c. Are setters normally declared const?
d. Can a const function call a non-const function?
e. Can a non-const function call a const function?
f. Can a const function use a non-const variable?
g. Can a non-const function use a const variable?

In: Computer Science

A medical study, a doctor is interested in determining what factors affect forced expired volume values...

A medical study, a doctor is interested in determining what factors affect forced expired volume values (FEV). The doctor randomly samples 15 patients and records their smoking status and age. Using the data, create the regression output (including the y-intercept and both independent variables) then answer the questions below. Note that smoking status and age are recorded as categorical variables.

  • Write out the estimated regression line. To receive full credit, you must label all variables/categories.

  • Run an overall F-test to determine if the multiple regression model is significant at a 5% significance level. To receive full credit, you must give me:

Test Statistic

P-Value

Is the model significant?

(Circle your answer)

               Yes                    No

  • Predict the FEV value for a smoker over 50 years old.
  • Estimate the average FEV for non-smokers between 30-40 years old.
FEV Smoking Status Age
0.79 smoker < 30
0.81 smoker 30 - 40
0.93 non-smoker 30 - 40
0.59 smoker 40 - 50
0.77 non-smoker > 50
0.61 smoker 40 - 50
0.95 non-smoker < 30
0.87 non-smoker < 30
0.63 smoker 40 - 50
0.88 non-smoker 30 - 40
0.61 smoker > 50
0.64 smoker < 30
0.67 smoker 30 - 40
0.87 non-smoker 40 - 50
0.93 non-smoker < 30

In: Statistics and Probability

An insurance company’s database includes a variable, DAMAGE, that records, for each customer claim of automobile...

An insurance company’s database includes a variable, DAMAGE, that records, for each customer claim of automobile damage due to hail, the severity of the damage to the car. DAMAGE is recorded as 1 = minor damage, …, 5 = totaled. Also in the data table is DAY, the day of the week of the hail damage (Monday, Tuesday, …). One of the following graphs is an appropriate way to display the association between DAMAGE and DAY. Which one?

a. Cross-tabulation

b. Scatterplot

c. Side-by-side boxplots

In: Statistics and Probability

“…Many different departments within an organization now require access to the same data. With conventional file...

“…Many different departments within an organization now require access to the same data.
With conventional file processing, data are often duplicated in multiple files. Often
data are stored in different formats in each of the files in which they are stored. On
occasion, data which are stored in multiple files do not agree and time has to be
expended to resolve these differences. (Sourced from an Academic journal)

List and illustrate 2 benefits of a suitable database system to support a business like this.

In: Accounting

After Year 3, the investors are interested in your company expanding internationally to possibly outsource labor...

After Year 3, the investors are interested in your company expanding internationally to possibly outsource labor or to reduce manufacturing costs. What countries would you expand to first, and why? What factors would you need to consider in making this decision?

What is the corporate tax rate in the countries you are considering expanding your business to, and how will that affect your decision to expand globally? (Use OECD Database or another resource to determine the corporate tax rate).

In: Finance

For the following situation identify the sampling method used. The Florida Fish and Wildlife Conservation Commission...

For the following situation identify the sampling method used.

The Florida Fish and Wildlife Conservation Commission manatee mortality database website has information on cause of death and size for all manatees killed off Florida waters.We decide to divide the cause of death into watercraft, natural causes, stress, and other. Within each of these groups, a random sample of 25 manatees are selected.

A.

systematic sampling

B.

stratified sampling

C.

simple random sampling

D.

cluster sampling

In: Math

File management is the process of administering a system that correctly handles digital data. Therefore, an...

File management is the process of administering a system that correctly handles digital data. Therefore, an effective file management system improves the overall function of a business workflow. It also organizes important data and provides a searchable database for quick retrieval. Now that you have more insight into file management, how will you use file management with your computer? Why is fie management necessary? How would file management help you to be more efficient?


In: Computer Science